BK/ETF-2.5

B U S S Radial Lead Micro Fuse ETF Series, Time Lag Description Time lag micro fuse Base and cap material is a thermoplastic, UL 94-V0 Leads are tin-lead plated copper alloy Electrical Characteristics 150% 210% 275% 400% 1000% Rated Current Min. Max. Min. Max. Min. Max. Min. Max. 80mA to 6.3A 1 hr. 2 min. 400 ms. 10 sec. 150 ms. 3 sec. 20 ms. 150 ms. All are 250V AC Dimensional Data Agency Information A A Semco Certificate No. 9541256 01 VDE License No. 95402: 80mA to 5A / 35A or 10 In whichever is V DDDEE S greater 250VAC T500MA 250V B E UL Recognized File No. E19180, CSA Acceptance File No. LR701159 80mA to 6.3A / 100A 277VAC Environmental Data LEAD C Soldering Heat Resistance: 260C, 10 sec. per IEC 68-2-20 D F Vibration Resistance: MIL-STD-202, Method 201, 10-55Hz x 3 axis/ no load Short Lead Shock Resistance: MIL-STD-202, Method 213, Condition I (Sawtooth) Dimensions mm (inches) Moisture Resistance: MIL-STD-202F, Method 106 Long Lead Short Lead Long Lead Salt Spray: MIL-STD-202, Method 101, A 8.35 0.1 (0.329) 8.35 0.1 (0.329) Condition B (48 hrs) B 7.7 0.1 (0.303) 7.7 0.1 (0.303) Operating Temperature: -55C to +125C C 4.3 0.3 (0.169) Ordering D 18.8 0.3 (0.740) Specify product code and packaging code E 0.5 min. (0.020) 0.5 min. (0.020) F 5.08 0.1 (0.200) 5.08 0.1 (0.200) 0.6 0.1 (0.024) 0.6 0.1 (0.024) SPECIFICATIONS 2 2 Product Ampere Typical Cold Volt-drop Melting I T Melting I T Maximum Code Rating Resistance 100% In < 10 mSec 10 In Power 2 2 (ohm) (Volt) max. (A Sec) (A Sec) Dissipation (W) ETF-80mA 80mA 3.3 0.4 0.01 0.01 0.1 ETF-100mA 100mA 2.2 0.35 0.02 0.02 0.11 ETF-125mA 125mA 1.5 0.3 0.04 0.04 0.13 ETF-160mA 160mA 1 0.28 0.07 0.06 0.15 ETF-200mA 200mA 0.7 0.25 0.12 0.11 0.17 ETF-250mA 250mA 0.5 0.22 0.38 0.41 0.19 ETF-315mA 315mA 0.38 0.19 0.6 0.66 0.22 ETF-400mA 400mA 0.28 0.16 0.95 1.05 0.25 ETF-500mA 500mA 0.21 0.15 1.5 1.66 0.29 ETF-630mA 630mA 0.16 0.13 2.4 2.6 0.33 ETF-800mA 800mA 0.12 0.12 3.7 4.2 0.38 ETF-1 1A 0.09 0.11 5.9 6.7 0.44 ETF-1.25 1.25A 0.06 0.1 9 11 0.51 ETF-1.6 1.6A 0.047 0.095 15 17 0.58 ETF-2 2A 0.035 0.09 23 27 0.67 ETF-2.5 2.5A 0.026 0.087 37 43 0.77 ETF-3.15 3.15A 0.019 0.083 58 69 0.88 ETF-4 4A 0.014 0.08 92 110 1.02 ETF-5 5A 0.01 0.077 145 175 1.17 ETF-6.3 6.3A 0.008 0.073 230 281 1.34 F U S ERadial Lead Micro Fuse ETF Series, Time Lag TIME CURRENT CURVE PACKAGING CODE Packaging Code Description AP Ammo-pack taped 1,000 per box (long lead only) BK In bulk 100 per bag (short lead only) OC-2590 5/03 Visit us on the Web at www.cooperET.com 3601 Quantum Boulevard Boynton Beach, Florida 33426-8638 Cooper Electronic Technologies 2003 Tel: +1-561-752-5000 Toll Free: +1-888-414-2645 Fax: +1-561-742-1178 This bulletin is intended to present product design solutions and technical information that will help the end user with design applications. Cooper Electronic Technologies reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Cooper Electronic Technologies also reserves the right to change or update, without notice, any technical information contained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.